Table 2 Out-of-sample prediction results

From: Biased sequential sampling underlies the effects of time pressure and delay in social decision making

 

Selfishly predisposed subjects

Pro-socially predisposed subjects

∑AEbiased DDM

3.147

3.445

∑AEunbiased DDM

3.575

4.091

∑AELogit

3.081

3.757

∑AELogit + RT

3.127

3.749

Cramer’s λ of biased DDM

0.198

Cramer’s λ of unbiased DDM

0.163

Cramer’s λ of Logit

0.1648

Cramer’s λ of Logit+RT

0.1650

  1. In this table, we use the data from Games 1–50 to predict decisions in Games 51–100 in the time-free condition
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